42685600

素因数分解:

$2^5\times 5^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:482

約数の個数: 72

約数和(自身を含む): 105110460

約数和(自身を除く): 62424860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 229, 233, 400, 458, 466, 800, 916, 932, 1145, 1165, 1832, 1864, 2290, 2330, 3664, 3728, 4580, 4660, 5725, 5825, 7328, 7456, 9160, 9320, 11450, 11650, 18320, 18640, 22900, 23300, 36640, 37280, 45800, 46600, 53357, 91600, 93200, 106714, 183200, 186400, 213428, 266785, 426856, 533570, 853712, 1067140, 1333925, 1707424, 2134280, 2667850, 4268560, 5335700, 8537120, 10671400, 21342800, 42685600]

約数ペア:

[(1, 42685600), (2, 21342800), (4, 10671400), (5, 8537120), (8, 5335700), (10, 4268560), (16, 2667850), (20, 2134280), (25, 1707424), (32, 1333925), (40, 1067140), (50, 853712), (80, 533570), (100, 426856), (160, 266785), (200, 213428), (229, 186400), (233, 183200), (400, 106714), (458, 93200), (466, 91600), (800, 53357), (916, 46600), (932, 45800), (1145, 37280), (1165, 36640), (1832, 23300), (1864, 22900), (2290, 18640), (2330, 18320), (3664, 11650), (3728, 11450), (4580, 9320), (4660, 9160), (5725, 7456), (5825, 7328)]